Description: MATLAB 6.5 从基础讲解其功能,语法,运算函数,图像处理,等,经典的学习材料,并且用MATLAB 写的源代码-from MATLAB 6.5 on the basis of their function, grammar, arithmetic function, image processing, and so on. classical learning materials, and write using MATLAB source code Platform: |
Size: 8494711 |
Author:李辛 |
Hits:
Description: 数字图像处理实验
根据原图像的直方图,发现背景和目标的分割值大约在130左右,并将灰度图像转为二值图像,分割效果比较理想。
图像处理实验(六)图像压缩与编码
实验目的: 学习JPEG压缩编码
实验内容:
一.实现基本JPEG的压缩和编码分三个步骤:
1. 首先通过DCT变换去除数据冗余;
2. 使用量化表对DCT系数进行量化;
3. 对量化后的系数进行Huffman编码。-digital image processing experiments based on the original image histogram, found background and objectives of the divided about the value of around 130 and two gray-scale image to image, Segmentation more satisfactory results. Image processing experiments (6) Image Compression and Coding of the experiment : Learning JPEG compression coding experiment : one. Basically JPEG compression and coding in three steps : 1. First through DCT remove data redundancy; 2. Using quantitative table right DCT coefficient quantization; 3. Right quantized coefficients of Huffman coding. Platform: |
Size: 4096 |
Author:qq |
Hits:
Description: MATLAB 6.5 从基础讲解其功能,语法,运算函数,图像处理,等,经典的学习材料,并且用MATLAB 写的源代码-from MATLAB 6.5 on the basis of their function, grammar, arithmetic function, image processing, and so on. classical learning materials, and write using MATLAB source code Platform: |
Size: 9736192 |
Author:李辛 |
Hits:
Description: 利用matlab实现了图像增强的功能,里面包含一些目标较新的算法,同传统方法,对学习图像增强有很好的帮助-Using matlab to achieve the image enhancement function, which contains some of the objectives of the newer algorithms, with the traditional methods of learning have very good image enhancement to help Platform: |
Size: 1704960 |
Author:李建平 |
Hits:
Description: 用matlab间生有一定间隔的斜线图像,并对其进行外延伸多行 同时产生边框图像,内延伸.这些程序适合初学者对matlab图像处理入门学习.为图像处理课堂作业.-Using matlab to have a certain interval between the slash images, and multi-line extended out to have a frame image at the same time, within the extension. These procedures suitable for beginners learning matlab image processing entry. For the image processing operation classroom. Platform: |
Size: 3072 |
Author:zhan |
Hits:
Description: 图像处理用MATLAB编程的一些基础,希望能够对刚开始学习的同学一些帮助!-Image processing using MATLAB programming some of the foundation, hoping to just start learning the students some help! Platform: |
Size: 1024 |
Author:淡空鹤影 |
Hits:
Description: 用matlab实现图像的放大,简单实用,比较适合初学者用于学习-Realize using matlab image to enlarge, simple and practical, are more suitable for beginners for learning Platform: |
Size: 2048 |
Author:匡匡 |
Hits:
Description: Harris角点检测程序(内附示例图像),利用鼠标在图像上选择提取交点的区域,进行角点提取。程序语言简洁,利于初学者学习。-Harris corner detection procedures (with sample images), using the mouse in the image on the choice of extraction point of intersection of the region, for Corner Detection. Programming language is simple and conducive to learning for beginners. Platform: |
Size: 352256 |
Author:王宁 |
Hits:
Description: 这是一个用MATLAB做的基于矩特征的图像特征提取,值得借鉴-This is a done using MATLAB moment characteristics based on image feature extraction, is worth learning from Platform: |
Size: 50176 |
Author:ll |
Hits:
Description: 本代码实现基于成对约束的半监督图嵌入算法-Following the intuition that the image variation of
faces can be effectively modeled by low dimensional
linear spaces, we propose a novel linear subspace
learning method for face analysis in the framework of
graph embedding model, called Semi-supervised
Graph Embedding (SGE). This algorithm builds an
adjacency graph which can best respect the geometry
structure inferred from the must-link pairwise
constraints, which specify a pair of instances belong to
the same class. The projections are obtained by
preserving such a graph structure. Using the notion of
graph Laplacian, SGE has a closed solution of an
eigen-problem of some specific Laplacian matrix and
therefore it is quite efficient. Experimental results on
Yale standard face database demonstrate the
effectiveness of our proposed algorithm. Platform: |
Size: 2048 |
Author:刘国胜 |
Hits:
Description: 该程序运用蚁群算法,具体为蚁群的寻路过程进行图像分割,针对普通图像跟MRI图像进行轮廓提取,效果不错,值得学习!-The program using ant colony algorithm, specifically for the colony s way-finding process of image segmentation, for the general outline of the image with the MRI image extraction, good results, it is worth learning! Platform: |
Size: 280576 |
Author:成林 |
Hits:
Description: 利用神经网络进行车牌识别,图像先进行二值化,通过多次学习从而建立满足一定要求的识别网络。-License Plate Recognition using neural networks, the binary image before, through multiple learning to recognize the establishment of the network meet certain requirements. Platform: |
Size: 2284544 |
Author:唐 |
Hits:
Description: 基于多帧图像插值(Interpolation)技术的方法是SR恢复技术当中最直观
的方法。这类方法首先估计各帧图像之间的相对运动信息,获得HR图像在非均
匀间距采样点上的象素值,接着通过非均匀插值得到HR栅格上的象素值,最后
采用图像恢复技术来去除模糊和降低噪声(运动估计!非均匀插值!去模糊和
噪声)。-In this paper, we propose a novel method for solv-
ing single-image super-resolution problems. Given a
low-resolution image as input, we recover its high-
resolution counterpart using a set of training exam-
ples. While this formulation resembles other learning-
based methods for super-resolution, our method has
been inspired by recent manifold learning methods, par-
ticularly locally linear embedding (LLE). Speci?cally,
small image patches in the low- and high-resolution
images form manifolds with similar local geometry in
two distinct feature spaces. As in LLE, local geometry
is characterized by how a feature vector correspond-
ing to a patch can be reconstructed by its neighbors
in the feature space. Besides using the training image
pairs to estimate the high-resolution embedding, we
also enforce local compatibility and smoothness con-
straints between patches in the target high-resolution
image through overlapping. Experiments show that our
method is very ?exible Platform: |
Size: 27595776 |
Author:qianyeyu |
Hits:
Description: matlb数字图像处理的命令,适合学习力利用matlab进行数字图像处理的人。常用的的功能都有,有代码和实例。-The commands of digital image processing
by using Matlab。A usefull artical for those learning digital image processing,including codes and examples。 Platform: |
Size: 431104 |
Author:徐作为 |
Hits:
Description: 图像的自动拼接和缝补,采用sift算法作为匹配,是学习全景图像拼接的基础,大家可以下载下来-Automatic image stitching and sewing, using sift algorithm as a match, is the basis for learning panoramic image mosaic, you can download to see Platform: |
Size: 380928 |
Author:蒋飞云 |
Hits:
Description: 这是一个用MATLAB做的基于矩特征的图像特征提取,值得借鉴-This a done using MATLAB moment characteristics based on image feature extraction, is worth learning from-This is a MATLAB moment in image-based feature extraction, worth learn-this is a done using MATLAB moment characteristics based on image Feature Extraction, is worth learning from Platform: |
Size: 4096 |
Author:李双 |
Hits:
Description: 学习利用Matlab图像工具箱对图像进行边缘检测。-Learning by using the Matlab image toolkit for image edge detection. Platform: |
Size: 37888 |
Author:姜雨薇 |
Hits:
Description: 这是一份关于神经网络的matlab的图形界面(GUI)的学习的电子书籍,通过这些电子书籍可以较为轻松容易底掌握神经网络和使用图像界面的方式使用神经网络。(This is a neural network of Matlab graphical interface (GUI) learning electronic books, through these e-books can easily and easily master the neural network and the use of image interface using neural network.) Platform: |
Size: 71887872 |
Author:Jim2017
|
Hits:
Description: 本程序使用matlab软件,实现了基于K-means聚类算法的图像分割。(Image split based on K-means was done by using Matlab.) Platform: |
Size: 29696 |
Author:Hanqi |
Hits: